40 lines
988 B
Text
40 lines
988 B
Text
$NetBSD: patch-ad,v 1.2 2006/09/29 15:55:27 he Exp $
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--- cmds.c.orig 1992-05-11 20:43:34.000000000 +0200
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+++ cmds.c
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@@ -28,6 +28,7 @@
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#include "sc.h"
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#include <signal.h>
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#include <errno.h>
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+#include <limits.h>
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#ifdef SYSV3
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extern void exit();
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@@ -39,8 +40,6 @@ void openrow();
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void syncref();
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void unspecial();
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-extern int errno;
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-
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/* a linked list of free [struct ent]'s, uses .next as the pointer */
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extern struct ent *freeents;
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@@ -700,12 +699,18 @@ int r0, c0, rn, cn;
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int fieldlen, nextcol;
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register row, col;
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register struct ent **pp;
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+ char fnbuf[PATH_MAX];
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if ((strcmp(fname, curfile) == 0) &&
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!yn_ask("Confirm that you want to destroy the data base: (y,n)")) {
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return;
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}
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+ if (*fname == '\0') {
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+ snprintf(fnbuf, sizeof fnbuf, "%s.asc", curfile);
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+ fname = fnbuf;
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+ }
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+
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if (!pline && (pline = scxmalloc((unsigned)(FBUFLEN *
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++fbufs_allocated))) == (char *)NULL)
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{ error("Malloc failed in printfile()");
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